2016-02-02 15:48:20 -06:00
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module UnitConversion
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class UnparseableUnitError < StandardError
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end
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class UnknownUnitError < UnparseableUnitError
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end
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class MissingDensityError < UnparseableUnitError
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end
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2018-04-02 00:10:06 -05:00
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class ConversionError < UnparseableUnitError
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end
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2016-02-02 15:48:20 -06:00
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end
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